Domain concept-based queries for cancer research data sources.
Alejandra N. González-BeltránAnthony FinkelsteinJ. Max WilkinsonJeff KramerPublished in: CBMS (2009)
Keyphrases
- data sources
- domain ontology
- data model
- data warehouse
- database
- data collections
- data integration
- data sets
- databases
- query language
- data integration systems
- user queries
- web search engines
- domain specific
- information sources
- range queries
- query evaluation
- database queries
- database management systems
- heterogeneous data sources
- response time
- multiple sources
- structured data
- query logs
- materialized views
- semantic relationships
- deep web
- data repositories
- text categorization
- concept space
- web search